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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.23 by pcg, Sun Feb 1 01:34:41 2004 UTC vs.
Revision 1.108 by root, Fri Feb 4 11:41:23 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
… …
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 11 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
14 * 15 *
15 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
17 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
18 * (at your option) any later version. 19 * (at your option) any later version.
… …
30 * Initialisation routines. 31 * Initialisation routines.
31 */ 32 */
32 33
33#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
34#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h"
35#include "init.h" 37#include "init.h"
36 38
37#include <signal.h> 39#include <csignal>
38 40
39const char *const def_colorName[] = 41const char *const def_colorName[] =
40 { 42 {
41 COLOR_FOREGROUND, 43 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 44 COLOR_BACKGROUND,
… …
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 68 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 69 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 70 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 71 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 72 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 73
72 "rgb:00/00/00", /* default 16-255 color table */ 74 // 88 xterm colours
73 "rgb:00/00/2a", 75 "rgb:00/00/00",
74 "rgb:00/00/55", 76 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 77 "rgb:00/00/cd",
78 "rgb:00/00/ff",
78 "rgb:00/2a/00", 79 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 80 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 81 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 82 "rgb:00/8b/ff",
88 "rgb:00/55/aa",
89 "rgb:00/55/d4",
90 "rgb:00/7f/00",
91 "rgb:00/7f/2a",
92 "rgb:00/7f/55",
93 "rgb:00/7f/7f",
94 "rgb:00/7f/aa",
95 "rgb:00/7f/d4",
96 "rgb:00/aa/00",
97 "rgb:00/aa/2a",
98 "rgb:00/aa/55",
99 "rgb:00/aa/7f",
100 "rgb:00/aa/aa",
101 "rgb:00/aa/d4",
102 "rgb:00/d4/00", 83 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 84 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 85 "rgb:00/cd/cd",
86 "rgb:00/cd/ff",
87 "rgb:00/ff/00",
88 "rgb:00/ff/8b",
89 "rgb:00/ff/cd",
90 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 91 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 92 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 93 "rgb:8b/00/cd",
114 "rgb:2a/2a/00",
115 "rgb:2a/2a/2a",
116 "rgb:2a/2a/55",
117 "rgb:2a/2a/7f",
118 "rgb:2a/2a/aa",
119 "rgb:2a/2a/d4",
120 "rgb:2a/55/00",
121 "rgb:2a/55/2a",
122 "rgb:2a/55/55",
123 "rgb:2a/55/7f",
124 "rgb:2a/55/aa",
125 "rgb:2a/55/d4",
126 "rgb:2a/7f/00",
127 "rgb:2a/7f/2a",
128 "rgb:2a/7f/55",
129 "rgb:2a/7f/7f",
130 "rgb:2a/7f/aa",
131 "rgb:2a/7f/d4",
132 "rgb:2a/aa/00",
133 "rgb:2a/aa/2a",
134 "rgb:2a/aa/55",
135 "rgb:2a/aa/7f",
136 "rgb:2a/aa/aa",
137 "rgb:2a/aa/d4",
138 "rgb:2a/d4/00",
139 "rgb:2a/d4/2a",
140 "rgb:2a/d4/55",
141 "rgb:2a/d4/7f",
142 "rgb:2a/d4/aa",
143 "rgb:2a/d4/d4",
144 "rgb:55/00/00",
145 "rgb:55/00/2a",
146 "rgb:55/00/55",
147 "rgb:55/00/7f", 94 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 95 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 96 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 97 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 98 "rgb:8b/8b/ff",
154 "rgb:55/2a/aa",
155 "rgb:55/2a/d4",
156 "rgb:55/55/00",
157 "rgb:55/55/2a",
158 "rgb:55/55/55",
159 "rgb:55/55/7f",
160 "rgb:55/55/aa",
161 "rgb:55/55/d4",
162 "rgb:55/7f/00",
163 "rgb:55/7f/2a",
164 "rgb:55/7f/55",
165 "rgb:55/7f/7f",
166 "rgb:55/7f/aa",
167 "rgb:55/7f/d4",
168 "rgb:55/aa/00",
169 "rgb:55/aa/2a",
170 "rgb:55/aa/55",
171 "rgb:55/aa/7f",
172 "rgb:55/aa/aa",
173 "rgb:55/aa/d4",
174 "rgb:55/d4/00", 99 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 100 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 101 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 102 "rgb:8b/cd/ff",
181 "rgb:7f/00/2a",
182 "rgb:7f/00/55",
183 "rgb:7f/00/7f",
184 "rgb:7f/00/aa",
185 "rgb:7f/00/d4",
186 "rgb:7f/2a/00",
187 "rgb:7f/2a/2a",
188 "rgb:7f/2a/55",
189 "rgb:7f/2a/7f",
190 "rgb:7f/2a/aa",
191 "rgb:7f/2a/d4",
192 "rgb:7f/55/00",
193 "rgb:7f/55/2a",
194 "rgb:7f/55/55",
195 "rgb:7f/55/7f",
196 "rgb:7f/55/aa",
197 "rgb:7f/55/d4",
198 "rgb:7f/7f/00", 103 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 104 "rgb:8b/ff/8b",
200 "rgb:7f/7f/55",
201 "rgb:7f/7f/7f",
202 "rgb:7f/7f/aa",
203 "rgb:7f/7f/d4",
204 "rgb:7f/aa/00",
205 "rgb:7f/aa/2a",
206 "rgb:7f/aa/55",
207 "rgb:7f/aa/7f",
208 "rgb:7f/aa/aa",
209 "rgb:7f/aa/d4",
210 "rgb:7f/d4/00",
211 "rgb:7f/d4/2a",
212 "rgb:7f/d4/55",
213 "rgb:7f/d4/7f",
214 "rgb:7f/d4/aa",
215 "rgb:7f/d4/d4",
216 "rgb:aa/00/00",
217 "rgb:aa/00/2a",
218 "rgb:aa/00/55",
219 "rgb:aa/00/7f",
220 "rgb:aa/00/aa",
221 "rgb:aa/00/d4",
222 "rgb:aa/2a/00",
223 "rgb:aa/2a/2a",
224 "rgb:aa/2a/55",
225 "rgb:aa/2a/7f",
226 "rgb:aa/2a/aa",
227 "rgb:aa/2a/d4",
228 "rgb:aa/55/00",
229 "rgb:aa/55/2a",
230 "rgb:aa/55/55",
231 "rgb:aa/55/7f",
232 "rgb:aa/55/aa",
233 "rgb:aa/55/d4",
234 "rgb:aa/7f/00",
235 "rgb:aa/7f/2a",
236 "rgb:aa/7f/55",
237 "rgb:aa/7f/7f",
238 "rgb:aa/7f/aa",
239 "rgb:aa/7f/d4", 105 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 106 "rgb:8b/ff/ff",
241 "rgb:aa/aa/2a",
242 "rgb:aa/aa/55",
243 "rgb:aa/aa/7f",
244 "rgb:aa/aa/aa",
245 "rgb:aa/aa/d4",
246 "rgb:aa/d4/00",
247 "rgb:aa/d4/2a",
248 "rgb:aa/d4/55",
249 "rgb:aa/d4/7f",
250 "rgb:aa/d4/aa",
251 "rgb:aa/d4/d4",
252 "rgb:d4/00/00", 107 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 108 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 109 "rgb:cd/00/cd",
110 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 111 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 112 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 113 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 114 "rgb:cd/8b/ff",
268 "rgb:d4/55/aa",
269 "rgb:d4/55/d4",
270 "rgb:d4/7f/00",
271 "rgb:d4/7f/2a",
272 "rgb:d4/7f/55",
273 "rgb:d4/7f/7f",
274 "rgb:d4/7f/aa",
275 "rgb:d4/7f/d4",
276 "rgb:d4/aa/00",
277 "rgb:d4/aa/2a",
278 "rgb:d4/aa/55",
279 "rgb:d4/aa/7f",
280 "rgb:d4/aa/aa",
281 "rgb:d4/aa/d4",
282 "rgb:d4/d4/00", 115 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 116 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 117 "rgb:cd/cd/cd",
118 "rgb:cd/cd/ff",
119 "rgb:cd/ff/00",
120 "rgb:cd/ff/8b",
121 "rgb:cd/ff/cd",
122 "rgb:cd/ff/ff",
288 "rgb:08/08/08", 123 "rgb:ff/00/00",
124 "rgb:ff/00/8b",
125 "rgb:ff/00/cd",
126 "rgb:ff/00/ff",
127 "rgb:ff/8b/00",
128 "rgb:ff/8b/8b",
129 "rgb:ff/8b/cd",
130 "rgb:ff/8b/ff",
131 "rgb:ff/cd/00",
132 "rgb:ff/cd/8b",
133 "rgb:ff/cd/cd",
134 "rgb:ff/cd/ff",
135 "rgb:ff/ff/00",
136 "rgb:ff/ff/8b",
137 "rgb:ff/ff/cd",
138 "rgb:ff/ff/ff",
289 "rgb:12/12/12", 139 "rgb:2e/2e/2e",
290 "rgb:1c/1c/1c", 140 "rgb:5c/5c/5c",
291 "rgb:26/26/26",
292 "rgb:30/30/30", 141 "rgb:73/73/73",
293 "rgb:3a/3a/3a",
294 "rgb:44/44/44",
295 "rgb:4e/4e/4e",
296 "rgb:58/58/58", 142 "rgb:8b/8b/8b",
297 "rgb:62/62/62", 143 "rgb:a2/a2/a2",
298 "rgb:6c/6c/6c",
299 "rgb:76/76/76",
300 "rgb:80/80/80",
301 "rgb:8a/8a/8a",
302 "rgb:94/94/94", 144 "rgb:b9/b9/b9",
303 "rgb:9e/9e/9e",
304 "rgb:a8/a8/a8",
305 "rgb:b2/b2/b2",
306 "rgb:bc/bc/bc",
307 "rgb:c6/c6/c6",
308 "rgb:d0/d0/d0", 145 "rgb:d0/d0/d0",
309 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 146 "rgb:e7/e7/e7",
311 "rgb:ee/ee/ee", 147
312#endif
313#ifndef NO_CURSORCOLOR 148#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 149 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 150 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 151#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 152 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 154 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 155#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 156 NULL, /* Color_BD */
157 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 158 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 159 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS
162 NULL, // Color_underline
163#endif
324#ifdef OPTION_HC 164#ifdef OPTION_HC
325 NULL, 165 NULL,
326#endif 166#endif
327#ifdef KEEP_SCROLLCOLOR 167#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 168 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 169 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 170#endif /* KEEP_SCROLLCOLOR */
331 171#if TINTING
172 NULL,
173#endif
332 }; 174 };
333 175
334const char *const xa_names[NUM_XA] = 176const char *const xa_names[] =
335 { 177 {
336 "TEXT", 178 "TEXT",
337 "COMPOUND_TEXT", 179 "COMPOUND_TEXT",
338 "UTF8_STRING", 180 "UTF8_STRING",
339 "MULTIPLE", 181 "MULTIPLE",
340 "TARGETS", 182 "TARGETS",
341 "TIMESTAMP", 183 "TIMESTAMP",
342 "VT_SELECTION", 184 "VT_SELECTION",
343 "INCR", 185 "INCR",
344 "WM_DELETE_WINDOW", 186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
345#ifdef TRANSPARENT 197#ifdef TRANSPARENT
346 "_XROOTPMAP_ID", 198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
347#endif 200#endif
348#ifdef OFFIX_DND 201#ifdef OFFIX_DND
349 "DndProtocol", 202 "DndProtocol",
350 "DndSelection", 203 "DndSelection",
351#endif 204#endif
352 "CLIPBOARD"
353 }; 205 };
354 206
355bool 207bool
356rxvt_term::init_vars () 208rxvt_term::init_vars ()
357{ 209{
210 sw_term.start (SIGTERM);
211 sw_int.start (SIGINT);
212
358 PixColors = new rxvt_color [TOTAL_COLORS]; 213 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
214#ifdef OFF_FOCUS_FADING
215 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
216#endif
217 pix_colors = pix_colors_focused;
218
359 if (PixColors == NULL) 219 if (pix_colors == NULL)
360 return false; 220 return false;
361 221
362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 222#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363 TermWin.pixmap = None; 223 TermWin.pixmap = None;
364#endif 224#endif
365#ifdef UTMP_SUPPORT
366 next_utmp_action = SAVE;
367#endif
368#ifndef NO_SETOWNER_TTYDEV
369 next_tty_action = SAVE;
370#endif
371 225
372 MEvent.time = CurrentTime; 226 MEvent.time = CurrentTime;
373 MEvent.button = AnyButton; 227 MEvent.button = AnyButton;
374 Options = DEFAULT_OPTIONS; 228 options = DEFAULT_OPTIONS;
375 want_refresh = 1; 229 want_refresh = 1;
376 cmd_pid = -1; 230 cmd_pid = -1;
377 cmd_fd = tty_fd = Xfd = -1; 231 pty.pty = pty.tty = -1;
378 PrivateModes = SavedModes = PrivMode_Default; 232 priv_modes = SavedModes = PrivMode_Default;
379 TermWin.focus = 0; 233 TermWin.focus = 0;
380 TermWin.ncol = 80; 234 TermWin.ncol = 80;
381 TermWin.nrow = 24; 235 TermWin.nrow = 24;
382 TermWin.int_bwidth = INTERNALBORDERWIDTH; 236 TermWin.int_bwidth = INTERNALBORDERWIDTH;
383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 237 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384 TermWin.lineSpace = LINESPACE; 238 TermWin.lineSpace = LINESPACE;
385 TermWin.saveLines = SAVELINES; 239 TermWin.saveLines = SAVELINES;
386 numPixColors = TOTAL_COLORS; 240 numpix_colors = TOTAL_COLORS;
387
388#ifndef NO_NEW_SELECTION
389 selection_style = NEW_SELECT;
390#else
391 selection_style = OLD_SELECT;
392#endif
393
394#ifndef NO_BRIGHTCOLOR
395 colorfgbg = DEFAULT_RSTYLE;
396#endif
397
398#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
399 ks_bigfont = XK_greater;
400 ks_smallfont = XK_less;
401#endif
402
403#ifdef GREEK_SUPPORT
404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405#endif
406 241
407 refresh_limit = 1; 242 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 243 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0; 244 prev_nrow = prev_ncol = 0;
410#ifdef MULTICHAR_SET
411# ifdef MULTICHAR_ENCODING
412 encoding_method = MULTICHAR_ENCODING;
413# endif
414 multichar_decode = rxvt_euc2jis;
415#endif
416 245
417 oldcursor.row = oldcursor.col = -1; 246 oldcursor.row = oldcursor.col = -1;
418#ifdef XPM_BACKGROUND 247#ifdef XPM_BACKGROUND
419 /* bgPixmap.w = bgPixmap.h = 0; */ 248 /* bgPixmap.w = bgPixmap.h = 0; */
420 bgPixmap.x = bgPixmap.y = 50; 249 bgPixmap.x = bgPixmap.y = 50;
… …
423 252
424 last_bot = last_state = -1; 253 last_bot = last_state = -1;
425 254
426#ifdef MENUBAR 255#ifdef MENUBAR
427 menu_readonly = 1; 256 menu_readonly = 1;
428# if !(MENUBAR_MAX > 1) 257# if ! (MENUBAR_MAX > 1)
429 CurrentBar = &(BarList); 258 CurrentBar = &BarList;
430# endif /* (MENUBAR_MAX > 1) */ 259# endif /* (MENUBAR_MAX > 1) */
431#endif 260#endif
432 261
433 return true; 262 return true;
434} 263}
435 264
436void 265void
437rxvt_term::init_secondary () 266rxvt_term::init_secondary ()
438{ 267{
439 int i; 268 int i;
440#ifdef TTY_GID_SUPPORT
441 struct group *gr = getgrnam ("tty");
442
443 if (gr)
444 { /* change group ownership of tty to "tty" */
445 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
446 ttygid = gr->gr_gid;
447 }
448 else
449#endif /* TTY_GID_SUPPORT */
450
451 {
452 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 ttygid = getgid ();
454 }
455 269
456 /* 270 /*
457 * Close all unused file descriptors 271 * Close all unused file descriptors
458 * We don't want them, we don't need them. 272 * We don't want them, we don't need them.
459 */ 273 */
… …
475 { 289 {
476#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 290#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
477 if (i == 4 || i == 7) 291 if (i == 4 || i == 7)
478 continue; 292 continue;
479#endif 293#endif
480 close(i); 294 close (i);
481 } 295 }
482#endif 296#endif
483} 297}
484 298
485/*----------------------------------------------------------------------*/ 299/*----------------------------------------------------------------------*/
… …
492 306
493 /* 307 /*
494 * Look for -exec option. Find => split and make cmd_argv[] of command args 308 * Look for -exec option. Find => split and make cmd_argv[] of command args
495 */ 309 */
496 for (r_argc = 0; r_argc < argc; r_argc++) 310 for (r_argc = 0; r_argc < argc; r_argc++)
497 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 311 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498 break; 312 break;
499 313
500 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); 314 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501 315
502 for (i = 0; i < r_argc; i++) 316 for (i = 0; i < r_argc; i++)
503 r_argv[i] = (const char *)argv[i]; 317 r_argv[i] = (const char *)argv[i];
504 318
505 r_argv[i] = NULL; 319 r_argv[i] = NULL;
506 320
507 if (r_argc == argc) 321 if (r_argc == argc)
508 cmd_argv = NULL; 322 cmd_argv = NULL;
509 else 323 else
510 { 324 {
511 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); 325 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
512 326
513 for (i = 0; i < argc - r_argc - 1; i++) 327 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 328 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 329
516 cmd_argv[i] = NULL; 330 cmd_argv[i] = NULL;
517 } 331 }
518 332
519 /* clear all resources */
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522
523 rs[Rs_name] = rxvt_r_basename(argv[0]); 333 rs[Rs_name] = rxvt_r_basename (argv[0]);
524 334
525 /* 335 /*
526 * Open display, get options/resources and create the window 336 * Open display, get options/resources and create the window
527 */ 337 */
528 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
529 rs[Rs_display_name] = ":0"; 339 rs[Rs_display_name] = ":0";
530 340
531 get_options (r_argc, r_argv); 341 get_options (r_argc, r_argv);
532 free (r_argv);
533 342
534#ifdef LOCAL_X_IS_UNIX 343#ifdef LOCAL_X_IS_UNIX
535 if (rs[Rs_display_name][0] == ':') 344 if (rs[Rs_display_name][0] == ':')
536 { 345 {
537 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538 STRCPY (val, "unix"); 347 strcpy (val, "unix");
539 STRCAT (val, rs[Rs_display_name]); 348 strcat (val, rs[Rs_display_name]);
540 Xdisplay = XOpenDisplay (val); 349 display = displays.get (val);
541 free (val); 350 free (val);
542 } 351 }
543#endif 352#endif
544 353
545 if (Xdisplay == NULL 354 if (!display
546 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL) 355 && ! (display = displays.get (rs[Rs_display_name])))
547 {
548 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549 exit (EXIT_FAILURE);
550 }
551 357
552 extract_resources (Xdisplay, rs[Rs_name]); 358 extract_resources ();
359 free (r_argv);
553 360
554 /* 361 /*
555 * set any defaults not already set 362 * set any defaults not already set
556 */ 363 */
557 if (cmd_argv && cmd_argv[0]) 364 if (cmd_argv && cmd_argv[0])
558 { 365 {
559 if (!rs[Rs_title]) 366 if (!rs[Rs_title])
560 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 367 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
561 if (!rs[Rs_iconName]) 368 if (!rs[Rs_iconName])
562 rs[Rs_iconName] = rs[Rs_title]; 369 rs[Rs_iconName] = rs[Rs_title];
563 } 370 }
564 else 371 else
565 { 372 {
… …
567 rs[Rs_title] = rs[Rs_name]; 374 rs[Rs_title] = rs[Rs_name];
568 if (!rs[Rs_iconName]) 375 if (!rs[Rs_iconName])
569 rs[Rs_iconName] = rs[Rs_name]; 376 rs[Rs_iconName] = rs[Rs_name];
570 } 377 }
571 378
572 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 379 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573 TermWin.saveLines = BOUND_POSITIVE_INT16(i); 380 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574 381
575#ifndef NO_FRILLS 382#if ENABLE_FRILLS
576 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 383 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 384 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 385 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 386 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580#endif
581
582#ifndef NO_LINESPACE
583 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
584 TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 388 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
585#endif 389#endif
586 390
587#ifdef POINTER_BLANK 391#ifdef POINTER_BLANK
588 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
589 pointerBlankDelay = i; 393 pointerBlankDelay = i;
590 else 394 else
591 pointerBlankDelay = 2; 395 pointerBlankDelay = 2;
592#endif 396#endif
593 397
594 /* no point having a scrollbar without having any scrollback! */ 398 /* no point having a scrollbar without having any scrollback! */
595 if (!TermWin.saveLines) 399 if (!TermWin.saveLines)
596 Options &= ~Opt_scrollBar; 400 options &= ~Opt_scrollBar;
597 401
598#ifdef PRINTPIPE 402#ifdef PRINTPIPE
599 if (!rs[Rs_print_pipe]) 403 if (!rs[Rs_print_pipe])
600 rs[Rs_print_pipe] = PRINTPIPE; 404 rs[Rs_print_pipe] = PRINTPIPE;
601#endif 405#endif
602 406
603 if (!rs[Rs_cutchars]) 407 if (!rs[Rs_cutchars])
604 rs[Rs_cutchars] = CUTCHARS; 408 rs[Rs_cutchars] = CUTCHARS;
605
606#ifdef ACS_ASCII
607 if (!rs[Rs_acs_chars])
608 rs[Rs_acs_chars] = ACS_CHARS;
609 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
610 {
611 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
612 for (; i < 0x20; )
613 val[i] = ' ';
614 rs[Rs_acs_chars] = val;
615 }
616#endif
617 409
618#ifndef NO_BACKSPACE_KEY 410#ifndef NO_BACKSPACE_KEY
619 if (!rs[Rs_backspace_key]) 411 if (!rs[Rs_backspace_key])
620# ifdef DEFAULT_BACKSPACE 412# ifdef DEFAULT_BACKSPACE
621 key_backspace = DEFAULT_BACKSPACE; 413 key_backspace = DEFAULT_BACKSPACE;
622# else 414# else
623 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 415 key_backspace = "DEC"; /* can toggle between \010 or \177 */
624# endif 416# endif
625 else 417 else
626 { 418 {
627 val = STRDUP(rs[Rs_backspace_key]); 419 val = strdup (rs[Rs_backspace_key]);
628 rxvt_Str_trim(val); 420 rxvt_Str_trim (val);
629 rxvt_Str_escaped(val); 421 rxvt_Str_escaped (val);
630 key_backspace = val; 422 key_backspace = val;
631 } 423 }
632#endif 424#endif
633 425
634#ifndef NO_DELETE_KEY 426#ifndef NO_DELETE_KEY
… …
638# else 430# else
639 key_delete = "\033[3~"; 431 key_delete = "\033[3~";
640# endif 432# endif
641 else 433 else
642 { 434 {
643 val = STRDUP(rs[Rs_delete_key]); 435 val = strdup (rs[Rs_delete_key]);
644 rxvt_Str_trim(val); 436 rxvt_Str_trim (val);
645 rxvt_Str_escaped(val); 437 rxvt_Str_escaped (val);
646 key_delete = val; 438 key_delete = val;
647 } 439 }
648#endif 440#endif
649 if (rs[Rs_answerbackstring]) 441 if (rs[Rs_answerbackstring])
650 { 442 {
651 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653 }
654
655 if (rs[Rs_selectstyle])
656 {
657 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
658 selection_style = OLD_WORD_SELECT;
659#ifndef NO_OLD_SELECTION
660
661 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
662 selection_style = OLD_SELECT;
663#endif
664
665 } 445 }
666 446
667#ifdef HAVE_SCROLLBARS 447#ifdef HAVE_SCROLLBARS
668 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669 rs[Rs_scrollBar_thickness]);
670#endif 449#endif
671
672 TermWin.fontset = new rxvt_fontset (this);
673 TermWin.fontset->populate (rs[Rs_font]);
674 TermWin.fwidth = TermWin.fontset->base_font ()->width;
675 TermWin.fheight = TermWin.fontset->base_font ()->height;
676 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
677 450
678#ifdef XTERM_REVERSE_VIDEO 451#ifdef XTERM_REVERSE_VIDEO
679 /* this is how xterm implements reverseVideo */ 452 /* this is how xterm implements reverseVideo */
680 if (Options & Opt_reverseVideo) 453 if (options & Opt_reverseVideo)
681 { 454 {
682 if (!rs[Rs_color + Color_fg]) 455 if (!rs[Rs_color + Color_fg])
683 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 456 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684 if (!rs[Rs_color + Color_bg]) 457 if (!rs[Rs_color + Color_bg])
685 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 458 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
690 if (!rs[Rs_color + i]) 463 if (!rs[Rs_color + i])
691 rs[Rs_color + i] = def_colorName[i]; 464 rs[Rs_color + i] = def_colorName[i];
692 465
693#ifndef XTERM_REVERSE_VIDEO 466#ifndef XTERM_REVERSE_VIDEO
694 /* this is how we implement reverseVideo */ 467 /* this is how we implement reverseVideo */
695 if (Options & Opt_reverseVideo) 468 if (options & Opt_reverseVideo)
696 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 469 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697#endif 470#endif
698 471
699 /* convenient aliases for setting fg/bg to colors */ 472 /* convenient aliases for setting fg/bg to colors */
700 color_aliases (Color_fg); 473 color_aliases (Color_fg);
701 color_aliases (Color_bg); 474 color_aliases (Color_bg);
702#ifndef NO_CURSORCOLOR 475#ifndef NO_CURSORCOLOR
703 color_aliases (Color_cursor); 476 color_aliases (Color_cursor);
704 color_aliases (Color_cursor2); 477 color_aliases (Color_cursor2);
705#endif /* NO_CURSORCOLOR */ 478#endif /* NO_CURSORCOLOR */
706 color_aliases (Color_pointer); 479 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg);
707 color_aliases (Color_border); 481 color_aliases (Color_border);
708#ifndef NO_BOLD_UNDERLINE_REVERSE 482#ifndef NO_BOLD_UNDERLINE_REVERSE
709 color_aliases (Color_BD); 483 color_aliases (Color_BD);
710 color_aliases (Color_UL); 484 color_aliases (Color_UL);
711 color_aliases (Color_RV); 485 color_aliases (Color_RV);
712#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487
488 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713 490
714 return cmd_argv; 491 return cmd_argv;
715} 492}
716 493
717/*----------------------------------------------------------------------*/ 494/*----------------------------------------------------------------------*/
… …
724 501
725#ifdef DISPLAY_IS_IP 502#ifdef DISPLAY_IS_IP
726 /* Fixup display_name for export over pty to any interested terminal 503 /* Fixup display_name for export over pty to any interested terminal
727 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 504 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
728 * (for the first non-loopback interface) that we get from 505 * (for the first non-loopback interface) that we get from
729 * rxvt_network_display(). This is more "name-resolution-portable", if you 506 * rxvt_network_display (). This is more "name-resolution-portable", if you
730 * will, and probably allows for faster x-client startup if your name 507 * will, and probably allows for faster x-client startup if your name
731 * server is beyond a slow link or overloaded at client startup. Of 508 * server is beyond a slow link or overloaded at client startup. Of
732 * course that only helps the shell's child processes, not us. 509 * course that only helps the shell's child processes, not us.
733 * 510 *
734 * Giving out the display_name also affords a potential security hole 511 * Giving out the display_name also affords a potential security hole
… …
736 val = rxvt_network_display (rs[Rs_display_name]); 513 val = rxvt_network_display (rs[Rs_display_name]);
737 rs[Rs_display_name] = (const char *)val; 514 rs[Rs_display_name] = (const char *)val;
738 515
739 if (val == NULL) 516 if (val == NULL)
740#endif /* DISPLAY_IS_IP */ 517#endif /* DISPLAY_IS_IP */
741 val = XDisplayString(Xdisplay); 518 val = XDisplayString (display->display);
742 519
743 if (rs[Rs_display_name] == NULL) 520 if (rs[Rs_display_name] == NULL)
744 rs[Rs_display_name] = val; /* use broken `:0' value */ 521 rs[Rs_display_name] = val; /* use broken `:0' value */
745 522
746 i = STRLEN (val); 523 i = strlen (val);
747 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); 524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748 525
749 sprintf (env_display, "DISPLAY=%s", val); 526 sprintf (env_display, "DISPLAY=%s", val);
750 527
751 /* avoiding the math library: 528 /* avoiding the math library:
752 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ 529 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
753 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) 530 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
754 ; 531 ;
755 MAX_IT(i, 1); 532 MAX_IT (i, 1);
756 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); 533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
757 534
758 sprintf (env_windowid, "WINDOWID=%u", 535 sprintf (env_windowid, "WINDOWID=%u",
759 (unsigned int)TermWin.parent[0]); 536 (unsigned int)TermWin.parent[0]);
760 537
761 /* add entries to the environment: 538 /* add entries to the environment:
762 * @ DISPLAY: in case we started with -display 539 * @ DISPLAY: in case we started with -display
763 * @ WINDOWID: X window id number of the window 540 * @ WINDOWID: X window id number of the window
764 * @ COLORTERM: terminal sub-name and also indicates its color 541 * @ COLORTERM: terminal sub-name and also indicates its color
765 * @ TERM: terminal name 542 * @ TERM: terminal name
766 * @ TERMINFO: path to terminfo directory 543 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes
767 */ 545 */
768 putenv (env_display); 546 putenv (env_display);
769 putenv (env_windowid); 547 putenv (env_windowid);
548 if (env_colorfgbg)
549 putenv (env_colorfgbg);
770 550
771#ifdef RXVT_TERMINFO 551#ifdef RXVT_TERMINFO
772 putenv ("TERMINFO=" RXVT_TERMINFO); 552 putenv ("TERMINFO=" RXVT_TERMINFO);
773#endif 553#endif
774 554
775 if (Xdepth <= 2) 555 if (display->depth <= 2)
776 putenv ("COLORTERM=" COLORTERMENV "-mono"); 556 putenv ("COLORTERM=" COLORTERMENV "-mono");
777 else 557 else
778 putenv ("COLORTERM=" COLORTERMENVFULL); 558 putenv ("COLORTERM=" COLORTERMENVFULL);
779 559
780 if (rs[Rs_term_name] != NULL) 560 if (rs[Rs_term_name] != NULL)
781 { 561 {
782 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); 562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
783 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
784 putenv (env_term); 564 putenv (env_term);
785 } 565 }
786 else 566 else
787 putenv ("TERM=" TERMENV); 567 putenv ("TERM=" TERMENV);
… …
802void 582void
803rxvt_term::set_locale (const char *locale) 583rxvt_term::set_locale (const char *locale)
804{ 584{
805#if HAVE_XSETLOCALE || HAVE_SETLOCALE 585#if HAVE_XSETLOCALE || HAVE_SETLOCALE
806 free (this->locale); 586 free (this->locale);
807 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 587 this->locale = setlocale (LC_CTYPE, locale);
588
589 if (!this->locale)
590 {
591 if (*locale)
592 {
593 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
594 setlocale (LC_CTYPE, "");
595 }
596 else
597 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
598
599 this->locale = "";
600 }
601
602
603 this->locale = rxvt_strdup (this->locale);
604 SET_LOCALE (this->locale);
605 mbstate.reset ();
808#endif 606#endif
607
809#if HAVE_NL_LANGINFO 608#if HAVE_NL_LANGINFO
609 char *codeset = strdup (nl_langinfo (CODESET));
610 // /^UTF.?8/i
611 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
612 && (codeset[1] == 'T' || codeset[1] == 't')
613 && (codeset[2] == 'F' || codeset[2] == 'f')
614 && (codeset[3] == '8' || codeset[4] == '8');
810 free (codeset); 615 free (codeset);
811 codeset = strdup (nl_langinfo (CODESET));
812 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
813 || !STRCASECMP (codeset, "UTF8");
814#else 616#else
815 enc_utf8 = 1; 617 enc_utf8 = 0;
816#endif 618#endif
817} 619}
818 620
819void 621void
820rxvt_term::init_xlocale () 622rxvt_term::init_xlocale ()
821{ 623{
822#ifdef USE_XIM 624#ifdef USE_XIM
823 if (!locale) 625 if (!locale)
824 rxvt_print_error ("Setting locale failed."); 626 rxvt_warn ("setting locale failed, working without locale support.\n");
825 else 627 else
826 { 628 {
827 Atom wmlocale; 629 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
828
829 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
830 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
831 XA_STRING, 8, PropModeReplace,
832 (unsigned char *)locale, STRLEN(locale));
833 630
834 if (!XSupportsLocale ()) 631 if (!XSupportsLocale ())
835 { 632 {
836 rxvt_print_error ("The locale is not supported by Xlib"); 633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
837 return; 634 return;
838 } 635 }
839 636
637 im_ev.start (display);
638
840 /* see if we can connect yet */ 639 /* see if we can connect already */
841 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); 640 im_cb ();
842
843 /* To avoid Segmentation Fault in C locale: Solaris only? */
844 if (STRCMP (locale, "C"))
845 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
846 rxvt_IMInstantiateCallback, NULL);
847 } 641 }
848#endif 642#endif
849} 643}
850 644
851/*----------------------------------------------------------------------*/ 645/*----------------------------------------------------------------------*/
852void 646void
853rxvt_term::init_command(const char *const *argv) 647rxvt_term::init_command (const char *const *argv)
854{ 648{
855 /* 649 /*
856 * Initialize the command connection. 650 * Initialize the command connection.
857 * This should be called after the X server connection is established. 651 * This should be called after the X server connection is established.
858 */ 652 */
859 int i;
860
861 for (i = 0; i < NUM_XA; i++)
862 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
863
864 /* Enable delete window protocol */
865 XSetWMProtocols (Xdisplay, TermWin.parent[0],
866 &(xa[XA_WMDELETEWINDOW]), 1);
867
868#ifdef USING_W11LIB
869 /* enable W11 callbacks */
870 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
871#endif
872 653
873#ifdef META8_OPTION 654#ifdef META8_OPTION
874 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
875#endif 656#endif
876 657
877 get_ourmods (); 658 get_ourmods ();
878 659
879 if (!(Options & Opt_scrollTtyOutput)) 660 if (!(options & Opt_scrollTtyOutput))
880 PrivateModes |= PrivMode_TtyOutputInh; 661 priv_modes |= PrivMode_TtyOutputInh;
881 if (Options & Opt_scrollTtyKeypress) 662 if (options & Opt_scrollTtyKeypress)
882 PrivateModes |= PrivMode_Keypress; 663 priv_modes |= PrivMode_Keypress;
883 if (!(Options & Opt_jumpScroll)) 664 if (!(options & Opt_jumpScroll))
884 PrivateModes |= PrivMode_smoothScroll; 665 priv_modes |= PrivMode_smoothScroll;
885 666
886#ifndef NO_BACKSPACE_KEY 667#ifndef NO_BACKSPACE_KEY
887 if (STRCMP(key_backspace, "DEC") == 0) 668 if (strcmp (key_backspace, "DEC") == 0)
888 PrivateModes |= PrivMode_HaveBackSpace; 669 priv_modes |= PrivMode_HaveBackSpace;
889#endif 670#endif
890 671
891 /* add value for scrollBar */ 672 /* add value for scrollBar */
892 if (scrollbar_visible ()) 673 if (scrollbar_visible ())
893 { 674 {
894 PrivateModes |= PrivMode_scrollBar; 675 priv_modes |= PrivMode_scrollBar;
895 SavedModes |= PrivMode_scrollBar; 676 SavedModes |= PrivMode_scrollBar;
896 } 677 }
897 if (menubar_visible ()) 678 if (menubar_visible ())
898 { 679 {
899 PrivateModes |= PrivMode_menuBar; 680 priv_modes |= PrivMode_menuBar;
900 SavedModes |= PrivMode_menuBar; 681 SavedModes |= PrivMode_menuBar;
901 } 682 }
902 683
903#ifdef GREEK_SUPPORT
904 greek_init();
905#endif
906
907 Xfd = XConnectionNumber (Xdisplay);
908
909#ifdef CURSOR_BLINK 684#ifdef CURSOR_BLINK
910
911 if (Options & Opt_cursorBlink) 685 if (options & Opt_cursorBlink)
912 (void)gettimeofday (&lastcursorchange, NULL); 686 (void)gettimeofday (&lastcursorchange, NULL);
913#endif 687#endif
914 688
915 if ((cmd_fd = run_command (argv)) < 0) 689 run_command (argv);
916 {
917 rxvt_print_error ("aborting");
918 exit (EXIT_FAILURE);
919 }
920} 690}
921 691
922/*----------------------------------------------------------------------*/ 692/*----------------------------------------------------------------------*/
923void 693void
924rxvt_term::Get_Colours () 694rxvt_term::Get_Colours ()
925{ 695{
926 int i; 696 int i;
927 697
698#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused;
700#endif
701
928 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
929 { 703 {
930 rxvt_color xcol; 704 rxvt_color xcol;
931 705
932 if (!rs[Rs_color + i]) 706 if (!rs[Rs_color + i])
933 continue; 707 continue;
934 708
935 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
936 { 710 {
937#ifndef XTERM_REVERSE_VIDEO 711#ifndef XTERM_REVERSE_VIDEO
938 if (i < 2 && (Options & Opt_reverseVideo)) 712 if (i < 2 && (options & Opt_reverseVideo))
939 {
940 rs[Rs_color + i] = def_colorName[!i]; 713 rs[Rs_color + i] = def_colorName[!i];
941 }
942 else 714 else
943#endif 715#endif
944 rs[Rs_color + i] = def_colorName[i]; 716 rs[Rs_color + i] = def_colorName[i];
945 717
946 if (!rs[Rs_color + i]) 718 if (!rs[Rs_color + i])
… …
951 switch (i) 723 switch (i)
952 { 724 {
953 case Color_fg: 725 case Color_fg:
954 case Color_bg: 726 case Color_bg:
955 /* fatal: need bg/fg color */ 727 /* fatal: need bg/fg color */
956 rxvt_print_error ("aborting"); 728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
957 exit (EXIT_FAILURE);
958 /* NOTREACHED */ 729 /* NOTREACHED */
959 break; 730 break;
960#ifndef NO_CURSORCOLOR 731#ifndef NO_CURSORCOLOR
961 case Color_cursor2: 732 case Color_cursor2:
962 xcol = PixColors[Color_fg]; 733 xcol = pix_colors[Color_fg];
963 break; 734 break;
964#endif /* ! NO_CURSORCOLOR */ 735#endif /* ! NO_CURSORCOLOR */
965 case Color_pointer: 736 case Color_pointer_fg:
966 xcol = PixColors[Color_fg]; 737 xcol = pix_colors[Color_fg];
967 break; 738 break;
968 default: 739 default:
969 xcol = PixColors[Color_bg]; /* None */ 740 xcol = pix_colors[Color_bg]; /* None */
970 break; 741 break;
971 } 742 }
972 } 743 }
973 } 744 }
974 745
975 PixColors[i] = xcol; 746 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
976 SET_PIXCOLOR (i); 751 SET_PIXCOLOR (i);
977 } 752 }
978 753
979 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 754 if (display->depth <= 2)
980 PixColors[Color_pointer] = PixColors[Color_fg]; 755 {
981 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
982 PixColors[Color_border] = PixColors[Color_fg]; 757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 }
983 760
984 /* 761 /*
985 * get scrollBar/menuBar shadow colors 762 * get scrollBar/menuBar shadow colors
986 * 763 *
987 * The calculations of topShadow/bottomShadow values are adapted 764 * The calculations of topShadow/bottomShadow values are adapted
988 * from the fvwm window manager. 765 * from the fvwm window manager.
989 */ 766 */
990#ifdef KEEP_SCROLLCOLOR 767#ifdef KEEP_SCROLLCOLOR
991 768
992 if (XDEPTH <= 2) 769 if (display->depth <= 2)
993 { /* Monochrome */ 770 { /* Monochrome */
994 PixColors[Color_scroll] = PixColors[Color_fg]; 771 pix_colors[Color_scroll] = pix_colors[Color_fg];
995 PixColors[Color_topShadow] = PixColors[Color_bg]; 772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
996 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
997 } 774 }
998 else 775 else
999 { 776 {
1000 rxvt_color xcol[3]; 777 rxvt_color xcol[2];
1001 /* xcol[0] == white 778 /* xcol[0] == white
1002 * xcol[1] == top shadow 779 * xcol[1] == top shadow
1003 * xcol[2] == bot shadow */ 780 * xcol[2] == bot shadow */
1004 781
1005 xcol[1] = PixColors[Color_scroll]; 782 xcol[1] = pix_colors[Color_scroll];
1006# ifdef PREFER_24BIT
1007 xcol[0].set (this, 65535, 65535, 65535); 783 xcol[0].set (display, 65535, 65535, 65535);
1008 /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1009# else
1010 xcol[0].set (this, WhitePixel (Xdisplay, Xscreen));
1011# endif
1012 784
1013 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1014 786
1015 xcol[0].get (this, pr0, pg0, pb0); 787 xcol[0].get (display, pr0, pg0, pb0);
1016 xcol[1].get (this, pr1, pg1, pb1); 788 xcol[1].get (display, pr1, pg1, pb1);
1017 789
1018 /* bottomShadowColor */
1019 if (!xcol[2].set (this, pr1 / 2, pg1 / 2, pb1 / 2))
1020 xcol[2] = PixColors[Color_Black];
1021
1022 PixColors[Color_bottomShadow] = xcol[2]; 790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1023 791
1024 /* topShadowColor */ 792 /* topShadowColor */
1025 if (!xcol[1].set (this, 793 if (!xcol[1].set (display,
1026 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 794 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1027 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 795 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1028 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 796 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1029 xcol[1] = PixColors[Color_White]; 797 xcol[1] = pix_colors[Color_White];
1030 798
1031 PixColors[Color_topShadow] = xcol[1]; 799 pix_colors[Color_topShadow] = xcol[1];
1032 } 800 }
1033#endif /* KEEP_SCROLLCOLOR */ 801#endif /* KEEP_SCROLLCOLOR */
1034} 802}
1035 803
1036/*----------------------------------------------------------------------*/ 804/*----------------------------------------------------------------------*/
1037/* color aliases, fg/bg bright-bold */ 805/* color aliases, fg/bg bright-bold */
1038void 806void
1039rxvt_term::color_aliases(int idx) 807rxvt_term::color_aliases (int idx)
1040{ 808{
1041 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1042 { 810 {
1043 int i = atoi (rs[Rs_color + idx]); 811 int i = atoi (rs[Rs_color + idx]);
1044 812
1045 if (i >= 8 && i <= 15) 813 if (i >= 8 && i <= 15)
1046 { /* bright colors */ 814 { /* bright colors */
1047 i -= 8; 815 i -= 8;
1048#ifndef NO_BRIGHTCOLOR 816#ifndef NO_BRIGHTCOLOR
1049 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1050 return; 818 return;
1051#endif 819#endif
1052
1053 } 820 }
1054 821
1055 if (i >= 0 && i <= 7) /* normal colors */ 822 if (i >= 0 && i <= 7) /* normal colors */
1056 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1057 } 824 }
… …
1063 * Use resource ``modifier'' to override the Meta modifier 830 * Use resource ``modifier'' to override the Meta modifier
1064 */ 831 */
1065void 832void
1066rxvt_term::get_ourmods () 833rxvt_term::get_ourmods ()
1067{ 834{
1068 int i, j, k; 835 int i, j, k;
1069 int requestedmeta, realmeta, realalt; 836 int requestedmeta, realmeta, realalt;
1070 const char *cm, *rsmod; 837 const char *cm, *rsmod;
1071 XModifierKeymap *map; 838 XModifierKeymap *map;
1072 KeyCode *kc; 839 KeyCode *kc;
1073 const unsigned int modmasks[] = 840 const unsigned int modmasks[] =
1074 { 841 {
1075 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 842 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1076 }; 843 };
1077 844
1078 requestedmeta = realmeta = realalt = 0; 845 requestedmeta = realmeta = realalt = 0;
1079 rsmod = rs[Rs_modifier]; 846 rsmod = rs[Rs_modifier];
847
1080 if (rsmod 848 if (rsmod
1081 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1082 requestedmeta = rsmod[3] - '0'; 850 requestedmeta = rsmod[3] - '0';
1083 851
1084 map = XGetModifierMapping(Xdisplay); 852 map = XGetModifierMapping (display->display);
1085 kc = map->modifiermap; 853 kc = map->modifiermap;
854
1086 for (i = 1; i < 6; i++) 855 for (i = 1; i < 6; i++)
1087 { 856 {
1088 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
858
1089 for (j = map->max_keypermod; j--; k++) 859 for (j = map->max_keypermod; j--; k++)
1090 { 860 {
1091 if (kc[k] == 0) 861 if (kc[k] == 0)
1092 break; 862 break;
863
1093 switch (XKeycodeToKeysym(Xdisplay, kc[k], 0)) 864 switch (XKeycodeToKeysym (display->display, kc[k], 0))
1094 { 865 {
1095 case XK_Num_Lock: 866 case XK_Num_Lock:
1096 ModNumLockMask = modmasks[i - 1]; 867 ModNumLockMask = modmasks[i - 1];
1097 /* FALLTHROUGH */ 868 continue;
1098 default: 869
1099 continue; /* for(;;) */ 870 case XK_ISO_Level3_Shift:
871 ModLevel3Mask = modmasks[i - 1];
872 continue;
873
1100 case XK_Meta_L: 874 case XK_Meta_L:
1101 case XK_Meta_R: 875 case XK_Meta_R:
1102 cm = "meta"; 876 cm = "meta";
1103 realmeta = i; 877 realmeta = i;
1104 break; 878 break;
879
1105 case XK_Alt_L: 880 case XK_Alt_L:
1106 case XK_Alt_R: 881 case XK_Alt_R:
1107 cm = "alt"; 882 cm = "alt";
1108 realalt = i; 883 realalt = i;
1109 break; 884 break;
885
1110 case XK_Super_L: 886 case XK_Super_L:
1111 case XK_Super_R: 887 case XK_Super_R:
1112 cm = "super"; 888 cm = "super";
1113 break; 889 break;
890
1114 case XK_Hyper_L: 891 case XK_Hyper_L:
1115 case XK_Hyper_R: 892 case XK_Hyper_R:
1116 cm = "hyper"; 893 cm = "hyper";
1117 break; 894 break;
895
896 default:
897 continue;
1118 } 898 }
1119 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 899
900 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1120 requestedmeta = i; 901 requestedmeta = i;
1121 } 902 }
1122 } 903 }
904
1123 XFreeModifiermap(map); 905 XFreeModifiermap (map);
906
1124 i = (requestedmeta ? requestedmeta 907 i = requestedmeta ? requestedmeta
1125 : (realmeta ? realmeta 908 : realmeta ? realmeta
1126 : (realalt ? realalt : 0))); 909 : realalt ? realalt
910 : 0;
911
1127 if (i) 912 if (i)
1128 ModMetaMask = modmasks[i - 1]; 913 ModMetaMask = modmasks[i - 1];
1129} 914}
1130 915
1131/*----------------------------------------------------------------------*/ 916/*----------------------------------------------------------------------*/
1132/* rxvt_Create_Windows() - Open and map the window */ 917/* rxvt_Create_Windows () - Open and map the window */
1133void 918void
1134rxvt_term::create_windows (int argc, const char *const *argv) 919rxvt_term::create_windows (int argc, const char *const *argv)
1135{ 920{
1136 XClassHint classHint; 921 XClassHint classHint;
1137 XWMHints wmHint; 922 XWMHints wmHint;
923#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints;
926#endif
1138 XGCValues gcvalue; 927 XGCValues gcvalue;
1139 long vt_emask; 928 long vt_emask;
1140 929 XSetWindowAttributes attributes;
1141 XWindowAttributes gattr; 930 XWindowAttributes gattr;
931 dDisp;
1142 932
1143 Xcmap = DefaultColormap (Xdisplay, Xscreen); 933#ifdef USING_W11LIB
1144 Xvisual = DefaultVisual (Xdisplay, Xscreen); 934 /* enable W11 callbacks */
1145 Xscreen = DefaultScreen (Xdisplay); 935 W11AddEventHandler (disp, rxvt_W11_process_x_event);
936#endif
1146 937
938 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
939 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
940
1147 if (Options & Opt_transparent) 941 if (options & Opt_transparent)
1148 { 942 {
1149 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); 943 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1150 Xdepth = gattr.depth; 944 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
945 }
946
947#if ENABLE_FRILLS
948 if (options & Opt_borderLess)
949 {
950 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
951
952 if (prop == None)
953 {
954 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
955#ifdef PREFER_24BIT
956 attributes.override_redirect = TRUE;
957#endif
958 mwmhints.flags = 0;
959 }
960 else
961 {
962 mwmhints.flags = MWM_HINTS_DECORATIONS;
963 mwmhints.decorations = 0;
964 }
1151 } 965 }
1152 else 966 else
1153 { 967 {
1154 Xdepth = DefaultDepth(Xdisplay, Xscreen); 968 mwmhints.flags = 0;
1155#ifdef PREFER_24BIT
1156 /*
1157 * If depth is not 24, look for a 24bit visual.
1158 */
1159 if (Xdepth != 24)
1160 {
1161 XVisualInfo vinfo;
1162
1163 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1164 {
1165 Xdepth = 24;
1166 Xvisual = vinfo.visual;
1167 Xcmap = XCreateColormap(Xdisplay,
1168 RootWindow(Xdisplay, Xscreen),
1169 Xvisual, AllocNone);
1170 }
1171 }
1172#endif
1173
1174 } 969 }
970#endif
1175 971
1176 /* grab colors before netscape does */ 972 /* grab colors before netscape does */
1177 Get_Colours (); 973 Get_Colours ();
1178 974
1179 change_font (1, NULL); 975 if (!set_fonts ())
976 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
977
1180 window_calc (0, 0); 978 window_calc (0, 0);
1181 old_width = szHint.width; 979 old_width = szHint.width;
1182 old_height = szHint.height; 980 old_height = szHint.height;
1183 981
1184 /* parent window - reverse video so we can see placement errors
1185 * sub-window placement & size in rxvt_resize_subwindows() 982 /* sub-window placement & size in rxvt_resize_subwindows () */
1186 */
1187 983
1188#ifdef PREFER_24BIT 984#ifdef PREFER_24BIT
1189 XSetWindowAttributes attributes;
1190
1191 attributes.background_pixel = PixColors[Color_fg]; 985 attributes.background_pixel = pix_colors_focused[Color_border];
1192 attributes.border_pixel = PixColors[Color_border]; 986 attributes.border_pixel = pix_colors_focused[Color_border];
1193 attributes.colormap = Xcmap; 987 attributes.colormap = display->cmap;
1194 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay), 988 TermWin.parent[0] = XCreateWindow (disp, DefaultRootWindow (disp),
1195 szHint.x, szHint.y, 989 szHint.x, szHint.y,
1196 szHint.width, szHint.height, 990 szHint.width, szHint.height,
1197 TermWin.ext_bwidth, 991 TermWin.ext_bwidth,
1198 Xdepth, InputOutput, 992 display->depth, InputOutput,
1199 Xvisual, 993 display->visual,
1200 CWBackPixel | CWBorderPixel 994 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1201 | CWColormap, &attributes);
1202#else 995#else
1203 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay), 996 TermWin.parent[0] = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
1204 szHint.x, szHint.y, 997 szHint.x, szHint.y,
1205 szHint.width, 998 szHint.width, szHint.height,
1206 szHint.height,
1207 TermWin.ext_bwidth, 999 TermWin.ext_bwidth,
1208 PixColors[Color_border], 1000 pix_colors_focused[Color_border],
1209 PixColors[Color_fg]); 1001 pix_colors_focused[Color_border]);
1210#endif 1002#endif
1211 1003
1212 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1004 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1213 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1005 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1214 1006
1215 classHint.res_name = (char *)rs[Rs_name]; 1007 classHint.res_name = (char *)rs[Rs_name];
1216 classHint.res_class = (char *)APL_CLASS; 1008 classHint.res_class = (char *)RESCLASS;
1217 1009
1218 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1010 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1219 wmHint.input = True; 1011 wmHint.input = True;
1220 wmHint.initial_state = (Options & Opt_iconic ? IconicState 1012 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1221 : NormalState);
1222 wmHint.window_group = TermWin.parent[0]; 1013 wmHint.window_group = TermWin.parent[0];
1223 1014
1224 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, 1015 XSetWMProperties (disp, TermWin.parent[0], NULL, NULL,
1225 (char **)argv, argc, &szHint, &wmHint, &classHint); 1016 (char **)argv, argc, &szHint, &wmHint, &classHint);
1017
1018 /* Enable delete window protocol */
1019 XSetWMProtocols (disp, TermWin.parent[0],
1020 &xa[XA_WMDELETEWINDOW], 1);
1021
1022#if ENABLE_FRILLS
1023 long pid = getpid ();
1024
1025 XChangeProperty (disp, TermWin.parent[0],
1026 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1027 PropModeReplace, (unsigned char *)&pid, 1);
1028#endif
1029
1226 XSelectInput(Xdisplay, TermWin.parent[0], 1030 XSelectInput (disp, TermWin.parent[0],
1227 (KeyPressMask 1031 KeyPressMask
1228#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1032#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1229 | KeyReleaseMask 1033 | KeyReleaseMask
1230#endif 1034#endif
1231 | FocusChangeMask | VisibilityChangeMask 1035 | FocusChangeMask | VisibilityChangeMask
1036 | ExposureMask
1232 | StructureNotifyMask)); 1037 | StructureNotifyMask);
1038 termwin_ev.start (display, TermWin.parent[0]);
1039
1040#if ENABLE_FRILLS
1041 if (mwmhints.flags)
1042 XChangeProperty (disp, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1043 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1044#endif
1233 1045
1234 /* vt cursor: Black-on-White is standard, but this is more popular */ 1046 /* vt cursor: Black-on-White is standard, but this is more popular */
1235 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); 1047 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1236 1048
1237#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1049#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1238 /* cursor (menuBar/scrollBar): Black-on-White */ 1050 /* cursor (menuBar/scrollBar): Black-on-White */
1239 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); 1051 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1240#endif 1052#endif
1053
1054 /* the vt window */
1055 TermWin.vt = XCreateSimpleWindow (disp, TermWin.parent[0],
1056 window_vt_x,
1057 window_vt_y,
1058 TermWin_TotalWidth (),
1059 TermWin_TotalHeight (),
1060 0,
1061 pix_colors_focused[Color_fg],
1062 pix_colors_focused[Color_bg]);
1063#ifdef DEBUG_X
1064 XStoreName (disp, TermWin.vt, "vt window");
1065#endif
1066
1067 attributes.bit_gravity = NorthWestGravity;
1068 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
1069
1070 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1071
1072 pointer_unblank ();
1241 1073
1242#ifdef POINTER_BLANK 1074#ifdef POINTER_BLANK
1243
1244 {
1245 XColor blackcolour;
1246 blackcolour.red = 0;
1247 blackcolour.green = 0;
1248 blackcolour.blue = 0;
1249 Font f = XLoadFont (Xdisplay, "fixed");
1250 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1251 &blackcolour, &blackcolour);
1252 XUnloadFont (Xdisplay, f);
1253 }
1254#endif
1255
1256 /* the vt window */
1257 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1258 window_vt_x, window_vt_y,
1259 TermWin_TotalWidth(),
1260 TermWin_TotalHeight(),
1261 0,
1262 PixColors[Color_fg],
1263 PixColors[Color_bg]);
1264#ifdef DEBUG_X
1265 XStoreName(Xdisplay, TermWin.vt, "vt window");
1266#endif
1267
1268 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1269 | PropertyChangeMask);
1270
1271#ifdef POINTER_BLANK
1272 pointer_unblank ();
1273
1274 if ((Options & Opt_pointerBlank)) 1075 if (options & Opt_pointerBlank)
1275 vt_emask |= PointerMotionMask; 1076 vt_emask |= PointerMotionMask;
1276 else 1077 else
1277#endif 1078#endif
1278 vt_emask |= (Button1MotionMask | Button3MotionMask); 1079 vt_emask |= Button1MotionMask | Button3MotionMask;
1279 1080
1280 XSelectInput(Xdisplay, TermWin.vt, vt_emask); 1081 XSelectInput (disp, TermWin.vt, vt_emask);
1082 vt_ev.start (display, TermWin.vt);
1281 1083
1282#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1084#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1283
1284 if (menuBar_height()) 1085 if (menuBar_height ())
1285 { 1086 {
1286 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], 1087 menuBar.win = XCreateSimpleWindow (disp, TermWin.parent[0],
1287 window_vt_x, 0, 1088 window_vt_x, 0,
1288 TermWin_TotalWidth(), 1089 TermWin_TotalWidth (),
1289 menuBar_TotalHeight(), 1090 menuBar_TotalHeight (),
1290 0, 1091 0,
1291 PixColors[Color_fg], 1092 pix_colors_focused[Color_fg],
1292 PixColors[Color_scroll]); 1093 pix_colors_focused[Color_scroll]);
1094
1293#ifdef DEBUG_X 1095#ifdef DEBUG_X
1294
1295 XStoreName(Xdisplay, menuBar.win, "menubar"); 1096 XStoreName (disp, menuBar.win, "menubar");
1296#endif 1097#endif
1297 1098
1099 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1100
1298 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); 1101 XDefineCursor (disp, menuBar.win,
1102 XCreateFontCursor (disp, XC_left_ptr));
1103
1299 XSelectInput(Xdisplay, menuBar.win, 1104 XSelectInput (disp, menuBar.win,
1300 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1105 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1301 | Button1MotionMask)); 1106 menubar_ev.start (display, menuBar.win);
1302 } 1107 }
1303#endif 1108#endif
1109
1304#ifdef XPM_BACKGROUND 1110#ifdef XPM_BACKGROUND
1305 if (rs[Rs_backgroundPixmap] != NULL 1111 if (rs[Rs_backgroundPixmap] != NULL
1306 && !(Options & Opt_transparent)) 1112 && ! (options & Opt_transparent))
1307 { 1113 {
1308 const char *p = rs[Rs_backgroundPixmap]; 1114 const char *p = rs[Rs_backgroundPixmap];
1309 1115
1310 if ((p = STRCHR(p, ';')) != NULL) 1116 if ((p = strchr (p, ';')) != NULL)
1311 { 1117 {
1312 p++; 1118 p++;
1313 scale_pixmap (p); 1119 scale_pixmap (p);
1314 } 1120 }
1121
1315 set_bgPixmap (rs[Rs_backgroundPixmap]); 1122 set_bgPixmap (rs[Rs_backgroundPixmap]);
1316 scr_touch (True); 1123 scr_touch (true);
1317 } 1124 }
1318#endif 1125#endif
1319 1126
1320 /* graphics context for the vt window */ 1127 /* graphics context for the vt window */
1321 gcvalue.foreground = PixColors[Color_fg]; 1128 gcvalue.foreground = pix_colors[Color_fg];
1322 gcvalue.background = PixColors[Color_bg]; 1129 gcvalue.background = pix_colors[Color_bg];
1323 gcvalue.graphics_exposures = 1; 1130 gcvalue.graphics_exposures = 1;
1324 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, 1131 TermWin.gc = XCreateGC (disp, TermWin.vt,
1325 GCForeground | GCBackground 1132 GCForeground | GCBackground | GCGraphicsExposures,
1326 | GCGraphicsExposures, &gcvalue); 1133 &gcvalue);
1134
1135 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1327 1136
1328#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1137#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1329
1330 gcvalue.foreground = PixColors[Color_topShadow]; 1138 gcvalue.foreground = pix_colors[Color_topShadow];
1331 topShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1139 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1332 GCForeground, &gcvalue);
1333 gcvalue.foreground = PixColors[Color_bottomShadow]; 1140 gcvalue.foreground = pix_colors[Color_bottomShadow];
1334 botShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1141 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1335 GCForeground, &gcvalue); 1142 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1336 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg 1143 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1337 : Color_scroll)]; 1144#endif
1338 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, 1145
1339 GCForeground, &gcvalue); 1146#ifdef OFF_FOCUS_FADING
1147 // initially we are in unfocused state
1148 if (rs[Rs_fade])
1149 pix_colors = pix_colors_unfocused;
1150#endif
1151
1152 scr_recolour ();
1153}
1154
1155/* ------------------------------------------------------------------------- *
1156 * GET TTY CURRENT STATE *
1157 * ------------------------------------------------------------------------- */
1158void
1159rxvt_get_ttymode (ttymode_t *tio, int erase)
1160{
1161#ifdef HAVE_TERMIOS_H
1162 /*
1163 * standard System V termios interface
1164 */
1165 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1166 {
1167 /* return error - use system defaults */
1168 tio->c_cc[VINTR] = CINTR;
1169 tio->c_cc[VQUIT] = CQUIT;
1170 tio->c_cc[VERASE] = CERASE;
1171 tio->c_cc[VKILL] = CKILL;
1172 tio->c_cc[VSTART] = CSTART;
1173 tio->c_cc[VSTOP] = CSTOP;
1174 tio->c_cc[VSUSP] = CSUSP;
1175# ifdef VDSUSP
1176
1177 tio->c_cc[VDSUSP] = CDSUSP;
1340#endif 1178# endif
1179# ifdef VREPRINT
1180
1181 tio->c_cc[VREPRINT] = CRPRNT;
1182# endif
1183# ifdef VDISCRD
1184
1185 tio->c_cc[VDISCRD] = CFLUSH;
1186# endif
1187# ifdef VWERSE
1188
1189 tio->c_cc[VWERSE] = CWERASE;
1190# endif
1191# ifdef VLNEXT
1192
1193 tio->c_cc[VLNEXT] = CLNEXT;
1194# endif
1195
1196 }
1197 tio->c_cc[VEOF] = CEOF;
1198 tio->c_cc[VEOL] = VDISABLE;
1199# ifdef VEOL2
1200
1201 tio->c_cc[VEOL2] = VDISABLE;
1202# endif
1203# ifdef VSWTC
1204
1205 tio->c_cc[VSWTC] = VDISABLE;
1206# endif
1207# ifdef VSWTCH
1208
1209 tio->c_cc[VSWTCH] = VDISABLE;
1210# endif
1211# if VMIN != VEOF
1212
1213 tio->c_cc[VMIN] = 1;
1214# endif
1215# if VTIME != VEOL
1216
1217 tio->c_cc[VTIME] = 0;
1218# endif
1219
1220 if (erase != -1)
1221 tio->c_cc[VERASE] = (char)erase;
1222
1223 /* input modes */
1224 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1225# ifdef IMAXBEL
1226 | IMAXBEL
1227# endif
1228 | IXON);
1229
1230 /* output modes */
1231 tio->c_oflag = (OPOST | ONLCR);
1232
1233 /* control modes */
1234 tio->c_cflag = (CS8 | CREAD);
1235
1236 /* line discipline modes */
1237 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1238# if defined (ECHOCTL) && defined (ECHOKE)
1239 | ECHOCTL | ECHOKE
1240# endif
1241 | ECHOE | ECHOK);
1242# else /* HAVE_TERMIOS_H */
1243
1244 /*
1245 * sgtty interface
1246 */
1247
1248 /* get parameters -- gtty */
1249 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1250 {
1251 tio->sg.sg_erase = CERASE; /* ^H */
1252 tio->sg.sg_kill = CKILL; /* ^U */
1253 }
1254 if (erase != -1)
1255 tio->sg.sg_erase = (char)erase;
1256
1257 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1258
1259 /* get special characters */
1260 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1261 {
1262 tio->tc.t_intrc = CINTR; /* ^C */
1263 tio->tc.t_quitc = CQUIT; /* ^\ */
1264 tio->tc.t_startc = CSTART; /* ^Q */
1265 tio->tc.t_stopc = CSTOP; /* ^S */
1266 tio->tc.t_eofc = CEOF; /* ^D */
1267 tio->tc.t_brkc = -1;
1268 }
1269 /* get local special chars */
1270 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1271 {
1272 tio->lc.t_suspc = CSUSP; /* ^Z */
1273 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1274 tio->lc.t_rprntc = CRPRNT; /* ^R */
1275 tio->lc.t_flushc = CFLUSH; /* ^O */
1276 tio->lc.t_werasc = CWERASE; /* ^W */
1277 tio->lc.t_lnextc = CLNEXT; /* ^V */
1278 }
1279 /* get line discipline */
1280 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1281# ifdef NTTYDISC
1282
1283 tio->line = NTTYDISC;
1284# endif /* NTTYDISC */
1285
1286 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1287#endif /* HAVE_TERMIOS_H */
1288
1289 /*
1290 * Debugging
1291 */
1292#ifdef DEBUG_TTYMODE
1293#ifdef HAVE_TERMIOS_H
1294 /* c_iflag bits */
1295 fprintf (stderr, "Input flags\n");
1296
1297 /* cpp token stringize doesn't work on all machines <sigh> */
1298# define FOO(flag,name) \
1299 if ((tio->c_iflag) & flag) \
1300 fprintf (stderr, "%s ", name)
1301
1302 /* c_iflag bits */
1303 FOO (IGNBRK, "IGNBRK");
1304 FOO (BRKINT, "BRKINT");
1305 FOO (IGNPAR, "IGNPAR");
1306 FOO (PARMRK, "PARMRK");
1307 FOO (INPCK, "INPCK");
1308 FOO (ISTRIP, "ISTRIP");
1309 FOO (INLCR, "INLCR");
1310 FOO (IGNCR, "IGNCR");
1311 FOO (ICRNL, "ICRNL");
1312 FOO (IXON, "IXON");
1313 FOO (IXOFF, "IXOFF");
1314# ifdef IUCLC
1315
1316 FOO (IUCLC, "IUCLC");
1317# endif
1318# ifdef IXANY
1319
1320 FOO (IXANY, "IXANY");
1321# endif
1322# ifdef IMAXBEL
1323
1324 FOO (IMAXBEL, "IMAXBEL");
1325# endif
1326
1327 fprintf (stderr, "\n");
1328
1329# undef FOO
1330# define FOO(entry, name) \
1331 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1332
1333 FOO (VINTR, "VINTR");
1334 FOO (VQUIT, "VQUIT");
1335 FOO (VERASE, "VERASE");
1336 FOO (VKILL, "VKILL");
1337 FOO (VEOF, "VEOF");
1338 FOO (VEOL, "VEOL");
1339# ifdef VEOL2
1340
1341 FOO (VEOL2, "VEOL2");
1342# endif
1343# ifdef VSWTC
1344
1345 FOO (VSWTC, "VSWTC");
1346# endif
1347# ifdef VSWTCH
1348
1349 FOO (VSWTCH, "VSWTCH");
1350# endif
1351
1352 FOO (VSTART, "VSTART");
1353 FOO (VSTOP, "VSTOP");
1354 FOO (VSUSP, "VSUSP");
1355# ifdef VDSUSP
1356
1357 FOO (VDSUSP, "VDSUSP");
1358# endif
1359# ifdef VREPRINT
1360
1361 FOO (VREPRINT, "VREPRINT");
1362# endif
1363# ifdef VDISCRD
1364
1365 FOO (VDISCRD, "VDISCRD");
1366# endif
1367# ifdef VWERSE
1368
1369 FOO (VWERSE, "VWERSE");
1370# endif
1371# ifdef VLNEXT
1372
1373 FOO (VLNEXT, "VLNEXT");
1374# endif
1375
1376 fprintf (stderr, "\n");
1377# undef FOO
1378# endif /* HAVE_TERMIOS_H */
1379#endif /* DEBUG_TTYMODE */
1341} 1380}
1342 1381
1343/*----------------------------------------------------------------------*/ 1382/*----------------------------------------------------------------------*/
1344/* 1383/*
1345 * Run the command in a subprocess and return a file descriptor for the 1384 * Run the command in a subprocess and return a file descriptor for the
1346 * master end of the pseudo-teletype pair with the command talking to 1385 * master end of the pseudo-teletype pair with the command talking to
1347 * the slave. 1386 * the slave.
1348 */ 1387 */
1349int 1388void
1350rxvt_term::run_command (const char *const *argv) 1389rxvt_term::run_command (const char *const *argv)
1351{ 1390{
1391 if (!pty.get ())
1392 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1393
1394 pty.set_utf8_mode (enc_utf8);
1395
1396 /* set initial window size */
1397 tt_winch ();
1398
1352 int cfd, er; 1399 int er;
1353 1400
1354 /* get master (pty) */
1355 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1356 {
1357 rxvt_print_error("can't open pseudo-tty");
1358 return -1;
1359 }
1360
1361#ifdef FD_SETSIZE
1362 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1363 {
1364 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1365 rxvt_clean_exit();
1366 exit(EXIT_FAILURE);
1367 }
1368#endif
1369
1370 fcntl (cfd, F_SETFL, O_NONBLOCK);
1371
1372 /* get slave (tty) */
1373 if (tty_fd < 0)
1374 {
1375#ifndef NO_SETOWNER_TTYDEV
1376 privileged_ttydev (SAVE);
1377#endif
1378
1379 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1380 {
1381 close(cfd);
1382 rxvt_print_error("can't open slave tty %s", ttydev);
1383 return -1;
1384 }
1385 }
1386#ifndef NO_BACKSPACE_KEY 1401#ifndef NO_BACKSPACE_KEY
1387 if (key_backspace[0] && !key_backspace[1]) 1402 if (key_backspace[0] && !key_backspace[1])
1388 er = key_backspace[0]; 1403 er = key_backspace[0];
1389 else if (STRCMP(key_backspace, "DEC") == 0) 1404 else if (strcmp (key_backspace, "DEC") == 0)
1390 er = '\177'; /* the initial state anyway */ 1405 er = '\177'; /* the initial state anyway */
1391 else 1406 else
1392#endif 1407#endif
1393
1394 er = -1; 1408 er = -1;
1395 1409
1396 rxvt_get_ttymode (&(tio), er); 1410 rxvt_get_ttymode (&tio, er);
1411
1412 sw_chld.start (SIGCHLD);
1397 1413
1398#ifndef __QNX__ 1414#ifndef __QNX__
1399 /* spin off the command interpreter */ 1415 /* spin off the command interpreter */
1400 switch (cmd_pid = fork ()) 1416 switch (cmd_pid = fork ())
1401 { 1417 {
1402 case -1: 1418 case -1:
1403 rxvt_print_error("can't fork"); 1419 rxvt_fatal ("can't fork, aborting.\n");
1404 return -1;
1405 case 0: 1420 case 0:
1406 close (cfd); /* only keep tty_fd and STDERR open */ 1421 init_env ();
1407 close (Xfd); 1422
1408 if (rxvt_control_tty (tty_fd, ttydev) < 0) 1423 if (!pty.make_controlling_tty ())
1409 rxvt_print_error ("could not obtain control of tty"); 1424 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1410 else 1425 else
1411 { 1426 {
1412 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1427 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1413 dup2 (tty_fd, STDIN_FILENO); 1428 dup2 (pty.tty, STDIN_FILENO);
1414 dup2 (tty_fd, STDOUT_FILENO); 1429 dup2 (pty.tty, STDOUT_FILENO);
1415 dup2 (tty_fd, STDERR_FILENO); 1430 dup2 (pty.tty, STDERR_FILENO);
1416 1431
1417 if (tty_fd > 2) 1432 // close all our file handles that we do no longer need
1418 close (tty_fd); 1433 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1434 {
1435 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1436 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1437 }
1419 1438
1420 run_child (argv); 1439 run_child (argv);
1440 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1421 } 1441 }
1442
1422 exit (EXIT_FAILURE); 1443 _exit (EXIT_FAILURE);
1423 /* NOTREACHED */ 1444
1424 default: 1445 default:
1425 { 1446 {
1426#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1447#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1427 int fdstdin; 1448 int fdstdin;
1428 1449
1429 fdstdin = dup (STDIN_FILENO); 1450 fdstdin = dup (STDIN_FILENO);
1430 dup2 (tty_fd, STDIN_FILENO); 1451 dup2 (pty.tty, STDIN_FILENO);
1431#endif 1452#endif
1432 1453
1433#ifdef UTMP_SUPPORT 1454#ifdef UTMP_SUPPORT
1434 privileged_utmp (SAVE); 1455 privileged_utmp (SAVE);
1435#endif 1456#endif
… …
1437#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1458#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1438 1459
1439 dup2 (fdstdin, STDIN_FILENO); 1460 dup2 (fdstdin, STDIN_FILENO);
1440 close (fdstdin); 1461 close (fdstdin);
1441#endif 1462#endif
1442
1443 } 1463 }
1444 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ 1464
1465 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1445 break; 1466 break;
1446 } 1467 }
1447#else /* __QNX__ uses qnxspawn() */ 1468#else /* __QNX__ uses qnxspawn () */
1448 fchmod (tty_fd, 0622); 1469 fchmod (pty.tty, 0622);
1449 fcntl (tty_fd, F_SETFD, FD_CLOEXEC); 1470 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1450 fcntl (cfd, F_SETFD, FD_CLOEXEC); 1471 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1451 1472
1452 if (run_child (argv) == -1) 1473 if (run_child (argv) == -1)
1453 exit (EXIT_FAILURE); 1474 exit (EXIT_FAILURE);
1454#endif 1475#endif
1455
1456 return cfd;
1457} 1476}
1458 1477
1459/* ------------------------------------------------------------------------- * 1478/* ------------------------------------------------------------------------- *
1460 * CHILD PROCESS OPERATIONS * 1479 * CHILD PROCESS OPERATIONS *
1461 * ------------------------------------------------------------------------- */ 1480 * ------------------------------------------------------------------------- */
… …
1466int 1485int
1467rxvt_term::run_child (const char *const *argv) 1486rxvt_term::run_child (const char *const *argv)
1468{ 1487{
1469 char *login; 1488 char *login;
1470 1489
1471 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ 1490 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1472 1491
1473 if (Options & Opt_console) 1492 if (options & Opt_console)
1474 { /* be virtual console, fail silently */ 1493 { /* be virtual console, fail silently */
1475#ifdef TIOCCONS 1494#ifdef TIOCCONS
1476 unsigned int on = 1; 1495 unsigned int on = 1;
1477 1496
1478 ioctl (STDIN_FILENO, TIOCCONS, &on); 1497 ioctl (STDIN_FILENO, TIOCCONS, &on);
1479#elif defined (SRIOCSREDIR) 1498#elif defined (SRIOCSREDIR)
1480 int fd; 1499 int fd;
1481 1500
1482 fd = open (CONSOLE, O_WRONLY, 0); 1501 fd = open (CONSOLE, O_WRONLY, 0);
1483 if (fd >= 0) 1502 if (fd >= 0)
1484 {
1485 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1503 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1486 close (fd); 1504 close (fd);
1487 }
1488#endif /* SRIOCSREDIR */ 1505#endif /* SRIOCSREDIR */
1489
1490 } 1506 }
1491 1507
1492 /* reset signals and spin off the command interpreter */ 1508 /* reset signals and spin off the command interpreter */
1493 signal (SIGINT, SIG_DFL); 1509 signal (SIGINT, SIG_DFL);
1494 signal (SIGQUIT, SIG_DFL); 1510 signal (SIGQUIT, SIG_DFL);
1495 signal (SIGCHLD, SIG_DFL); 1511 signal (SIGCHLD, SIG_DFL);
1512 signal (SIGHUP, SIG_DFL);
1513 signal (SIGPIPE, SIG_DFL);
1496 /* 1514 /*
1497 * mimick login's behavior by disabling the job control signals 1515 * mimick login's behavior by disabling the job control signals
1498 * a shell that wants them can turn them back on 1516 * a shell that wants them can turn them back on
1499 */ 1517 */
1500#ifdef SIGTSTP 1518#ifdef SIGTSTP
1501 signal (SIGTSTP, SIG_IGN); 1519 signal (SIGTSTP, SIG_IGN);
1502 signal (SIGTTIN, SIG_IGN); 1520 signal (SIGTTIN, SIG_IGN);
1503 signal (SIGTTOU, SIG_IGN); 1521 signal (SIGTTOU, SIG_IGN);
1504#endif /* SIGTSTP */ 1522#endif /* SIGTSTP */
1505 1523
1506 /* set window size */
1507 struct winsize ws;
1508
1509 ws.ws_col = TermWin.ncol;
1510 ws.ws_row = TermWin.nrow;
1511 ws.ws_xpixel = ws.ws_ypixel = 0;
1512 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1513
1514 // unblock signals (signals are blocked by iom.C 1524 // unblock signals (signals are blocked by iom.C
1515 sigset_t ss; 1525 sigset_t ss;
1516 sigemptyset (&ss); 1526 sigemptyset (&ss);
1517 sigprocmask (SIG_SETMASK, &ss, 0); 1527 sigprocmask (SIG_SETMASK, &ss, 0);
1518 1528
… …
1522 { 1532 {
1523# ifdef DEBUG_CMD 1533# ifdef DEBUG_CMD
1524 int i; 1534 int i;
1525 1535
1526 for (i = 0; argv[i]; i++) 1536 for (i = 0; argv[i]; i++)
1527 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1537 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1528# endif 1538# endif
1529 1539
1530 execvp(argv[0], (char *const *)argv); 1540 execvp (argv[0], (char *const *)argv);
1531 /* no error message: STDERR is closed! */ 1541 /* no error message: STDERR is closed! */
1532 } 1542 }
1533 else 1543 else
1534 { 1544 {
1535 const char *argv0, *shell; 1545 const char *argv0, *shell;
1536 1546
1537 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1547 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538 shell = "/bin/sh"; 1548 shell = "/bin/sh";
1539 1549
1540 argv0 = (const char *)rxvt_r_basename(shell); 1550 argv0 = (const char *)rxvt_r_basename (shell);
1551
1541 if (Options & Opt_loginShell) 1552 if (options & Opt_loginShell)
1542 { 1553 {
1543 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1554 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1544 1555
1545 login[0] = '-'; 1556 login[0] = '-';
1546 STRCPY(&login[1], argv0); 1557 strcpy (&login[1], argv0);
1547 argv0 = login; 1558 argv0 = login;
1548 } 1559 }
1549 execlp(shell, argv0, NULL); 1560 execlp (shell, argv0, NULL);
1550 /* no error message: STDERR is closed! */ 1561 /* no error message: STDERR is closed! */
1551 } 1562 }
1552 1563
1553#else /* __QNX__ uses qnxspawn() */ 1564#else /* __QNX__ uses qnxspawn () */
1554 1565
1555 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1566 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1556 char *command = NULL, fullcommand[_MAX_PATH]; 1567 char *command = NULL, fullcommand[_MAX_PATH];
1557 char **arg_v, *arg_a[2] = { NULL, NULL }; 1568 char **arg_v, *arg_a[2] = { NULL, NULL };
1558 1569
1559 if (argv != NULL) 1570 if (argv != NULL)
1560 { 1571 {
1561 if (access(argv[0], X_OK) == -1) 1572 if (access (argv[0], X_OK) == -1)
1562 { 1573 {
1563 if (STRCHR(argv[0], '/') == NULL) 1574 if (strchr (argv[0], '/') == NULL)
1564 { 1575 {
1565 searchenv(argv[0], "PATH", fullcommand); 1576 searchenv (argv[0], "PATH", fullcommand);
1577
1566 if (fullcommand[0] != '\0') 1578 if (fullcommand[0] != '\0')
1567 command = fullcommand; 1579 command = fullcommand;
1568 } 1580 }
1581
1569 if (access(command, X_OK) == -1) 1582 if (access (command, X_OK) == -1)
1570 return -1; 1583 return -1;
1571 } 1584 }
1572 else 1585 else
1573 command = argv[0]; 1586 command = argv[0];
1587
1574 arg_v = argv; 1588 arg_v = argv;
1575 } 1589 }
1576 else 1590 else
1577 { 1591 {
1578 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1592 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1579 command = "/bin/sh"; 1593 command = "/bin/sh";
1580 1594
1581 arg_a[0] = my_basename(command); 1595 arg_a[0] = my_basename (command);
1596
1582 if (Options & Opt_loginShell) 1597 if (options & Opt_loginShell)
1583 { 1598 {
1584 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1599 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1585 1600
1586 login[0] = '-'; 1601 login[0] = '-';
1587 STRCPY(&login[1], arg_a[0]); 1602 strcpy (&login[1], arg_a[0]);
1588 arg_a[0] = login; 1603 arg_a[0] = login;
1589 } 1604 }
1605
1590 arg_v = arg_a; 1606 arg_v = arg_a;
1591 } 1607 }
1608
1592 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; 1609 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1593 cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1610 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1594 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1611 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1595 command, arg_v, environ, iov_a, 0); 1612 command, arg_v, environ, iov_a, 0);
1596 if (login) 1613 if (login)
1597 free(login); 1614 free (login);
1598 1615
1599 close(tty_fd); 1616 pty.close_tty ();
1600 return cmd_fd; 1617 return pty.pty;
1601
1602#endif 1618#endif
1619
1603 return -1; 1620 return -1;
1604} 1621}
1605 1622
1606/* ------------------------------------------------------------------------- *
1607 * GET TTY CURRENT STATE *
1608 * ------------------------------------------------------------------------- */
1609/* rxvt_get_ttymode() */
1610/* EXTPROTO */
1611void
1612rxvt_get_ttymode(ttymode_t *tio, int erase)
1613{
1614#ifdef HAVE_TERMIOS_H
1615 /*
1616 * standard System V termios interface
1617 */
1618 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1619 {
1620 /* return error - use system defaults */
1621 tio->c_cc[VINTR] = CINTR;
1622 tio->c_cc[VQUIT] = CQUIT;
1623 tio->c_cc[VERASE] = CERASE;
1624 tio->c_cc[VKILL] = CKILL;
1625 tio->c_cc[VSTART] = CSTART;
1626 tio->c_cc[VSTOP] = CSTOP;
1627 tio->c_cc[VSUSP] = CSUSP;
1628# ifdef VDSUSP
1629
1630 tio->c_cc[VDSUSP] = CDSUSP;
1631# endif
1632# ifdef VREPRINT
1633
1634 tio->c_cc[VREPRINT] = CRPRNT;
1635# endif
1636# ifdef VDISCRD
1637
1638 tio->c_cc[VDISCRD] = CFLUSH;
1639# endif
1640# ifdef VWERSE
1641
1642 tio->c_cc[VWERSE] = CWERASE;
1643# endif
1644# ifdef VLNEXT
1645
1646 tio->c_cc[VLNEXT] = CLNEXT;
1647# endif
1648
1649 }
1650 tio->c_cc[VEOF] = CEOF;
1651 tio->c_cc[VEOL] = VDISABLE;
1652# ifdef VEOL2
1653
1654 tio->c_cc[VEOL2] = VDISABLE;
1655# endif
1656# ifdef VSWTC
1657
1658 tio->c_cc[VSWTC] = VDISABLE;
1659# endif
1660# ifdef VSWTCH
1661
1662 tio->c_cc[VSWTCH] = VDISABLE;
1663# endif
1664# if VMIN != VEOF
1665
1666 tio->c_cc[VMIN] = 1;
1667# endif
1668# if VTIME != VEOL
1669
1670 tio->c_cc[VTIME] = 0;
1671# endif
1672
1673 if (erase != -1)
1674 tio->c_cc[VERASE] = (char)erase;
1675
1676 /* input modes */
1677 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1678# ifdef IMAXBEL
1679 | IMAXBEL
1680# endif
1681 | IXON);
1682
1683 /* output modes */
1684 tio->c_oflag = (OPOST | ONLCR);
1685
1686 /* control modes */
1687 tio->c_cflag = (CS8 | CREAD);
1688
1689 /* line discipline modes */
1690 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1691# if defined (ECHOCTL) && defined (ECHOKE)
1692 | ECHOCTL | ECHOKE
1693# endif
1694 | ECHOE | ECHOK);
1695# else /* HAVE_TERMIOS_H */
1696
1697 /*
1698 * sgtty interface
1699 */
1700
1701 /* get parameters -- gtty */
1702 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1703 {
1704 tio->sg.sg_erase = CERASE; /* ^H */
1705 tio->sg.sg_kill = CKILL; /* ^U */
1706 }
1707 if (erase != -1)
1708 tio->sg.sg_erase = (char)erase;
1709
1710 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1711
1712 /* get special characters */
1713 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1714 {
1715 tio->tc.t_intrc = CINTR; /* ^C */
1716 tio->tc.t_quitc = CQUIT; /* ^\ */
1717 tio->tc.t_startc = CSTART; /* ^Q */
1718 tio->tc.t_stopc = CSTOP; /* ^S */
1719 tio->tc.t_eofc = CEOF; /* ^D */
1720 tio->tc.t_brkc = -1;
1721 }
1722 /* get local special chars */
1723 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1724 {
1725 tio->lc.t_suspc = CSUSP; /* ^Z */
1726 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1727 tio->lc.t_rprntc = CRPRNT; /* ^R */
1728 tio->lc.t_flushc = CFLUSH; /* ^O */
1729 tio->lc.t_werasc = CWERASE; /* ^W */
1730 tio->lc.t_lnextc = CLNEXT; /* ^V */
1731 }
1732 /* get line discipline */
1733 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1734# ifdef NTTYDISC
1735
1736 tio->line = NTTYDISC;
1737# endif /* NTTYDISC */
1738
1739 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1740#endif /* HAVE_TERMIOS_H */
1741
1742 /*
1743 * Debugging
1744 */
1745#ifdef DEBUG_TTYMODE
1746#ifdef HAVE_TERMIOS_H
1747 /* c_iflag bits */
1748 fprintf(stderr, "Input flags\n");
1749
1750 /* cpp token stringize doesn't work on all machines <sigh> */
1751# define FOO(flag,name) \
1752 if ((tio->c_iflag) & flag) \
1753 fprintf (stderr, "%s ", name)
1754
1755 /* c_iflag bits */
1756 FOO(IGNBRK, "IGNBRK");
1757 FOO(BRKINT, "BRKINT");
1758 FOO(IGNPAR, "IGNPAR");
1759 FOO(PARMRK, "PARMRK");
1760 FOO(INPCK, "INPCK");
1761 FOO(ISTRIP, "ISTRIP");
1762 FOO(INLCR, "INLCR");
1763 FOO(IGNCR, "IGNCR");
1764 FOO(ICRNL, "ICRNL");
1765 FOO(IXON, "IXON");
1766 FOO(IXOFF, "IXOFF");
1767# ifdef IUCLC
1768
1769 FOO(IUCLC, "IUCLC");
1770# endif
1771# ifdef IXANY
1772
1773 FOO(IXANY, "IXANY");
1774# endif
1775# ifdef IMAXBEL
1776
1777 FOO(IMAXBEL, "IMAXBEL");
1778# endif
1779
1780 fprintf(stderr, "\n");
1781
1782# undef FOO
1783# define FOO(entry, name) \
1784 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1785
1786 FOO(VINTR, "VINTR");
1787 FOO(VQUIT, "VQUIT");
1788 FOO(VERASE, "VERASE");
1789 FOO(VKILL, "VKILL");
1790 FOO(VEOF, "VEOF");
1791 FOO(VEOL, "VEOL");
1792# ifdef VEOL2
1793
1794 FOO(VEOL2, "VEOL2");
1795# endif
1796# ifdef VSWTC
1797
1798 FOO(VSWTC, "VSWTC");
1799# endif
1800# ifdef VSWTCH
1801
1802 FOO(VSWTCH, "VSWTCH");
1803# endif
1804
1805 FOO(VSTART, "VSTART");
1806 FOO(VSTOP, "VSTOP");
1807 FOO(VSUSP, "VSUSP");
1808# ifdef VDSUSP
1809
1810 FOO(VDSUSP, "VDSUSP");
1811# endif
1812# ifdef VREPRINT
1813
1814 FOO(VREPRINT, "VREPRINT");
1815# endif
1816# ifdef VDISCRD
1817
1818 FOO(VDISCRD, "VDISCRD");
1819# endif
1820# ifdef VWERSE
1821
1822 FOO(VWERSE, "VWERSE");
1823# endif
1824# ifdef VLNEXT
1825
1826 FOO(VLNEXT, "VLNEXT");
1827# endif
1828
1829 fprintf(stderr, "\n");
1830# undef FOO
1831# endif /* HAVE_TERMIOS_H */
1832#endif /* DEBUG_TTYMODE */
1833}
1834
1835/*----------------------- end-of-file (C source) -----------------------*/ 1623/*----------------------- end-of-file (C source) -----------------------*/

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